How To Fix IHC058 - BCA: A system error occurred when you posted &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IHC - IHC Messages

• Message number: 058

• Message text: BCA: A system error occurred when you posted &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IHC058 - BCA: A system error occurred when you posted &1 ?

  The SAP error message IHC058 BCA: "A system error occurred when you posted &1" typically indicates that there was an issue during the posting process in the Intercompany Financial Management (IHC) module. This error can arise from various underlying causes, and resolving it may require a systematic approach.
  Possible Causes:
  
  Configuration Issues: Incorrect configuration settings in the IHC module or related financial settings can lead to posting errors.
  Data Inconsistencies: Inconsistent or incorrect data in the documents being posted, such as missing mandatory fields or incorrect account assignments.
  Authorization Problems: The user may not have the necessary authorizations to perform the posting.
  System Bugs: There may be bugs or issues in the SAP system that affect the posting process.
  Technical Issues: Problems with the underlying database or application server can also lead to system errors.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the IHC module to ensure they are set up correctly. This includes checking the settings for intercompany transactions and financial postings.
  Validate Data: Ensure that all data being posted is complete and correct. Check for missing fields, incorrect account assignments, or any other data inconsistencies.
  Review Authorizations: Verify that the user attempting the posting has the necessary authorizations to perform the action. This may involve checking user roles and permissions.
  Analyze Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the specific cause of the error.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message. Applying a relevant note may resolve the issue.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or SAP Support for further assistance. They can help diagnose any underlying technical issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB01 (Post Document), IHC1 (IHC Customizing), and SLG1 (Application Log) for troubleshooting.
  Documentation: Review SAP documentation related to the IHC module for best practices and configuration guidelines.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.